mail.coldline.com.co - robtex.com
mail.coldline.com.co
| DNSSEC | β οΈ Not signed | ||||||
coldline.com.co
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3030::6815:57d5πΊπΈ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:9293πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.87.213Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.146.147πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | jade.ns.cloudflare.com β | ||||||
| NS | rohin.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.87.213, 172.67.146.147 | ||||||
| IPv6 hints | 2606:4700:3030::6815:57d5, 2606:4700:3031::ac43:9293 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com | ||||||
| SOA | jade.ns.cloudflare.comdns@cloudflare.com serial=2407868327 | ||||||
Previously MX for
Same first word
Similar names
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| coldline.com.co | jade.ns.cloudflare.com, rohin.ns.cloudflare.com | - |
β Authoritative Response
Server:172.64.35.153
NS records: jade.ns.cloudflare.com, rohin.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for coldline.com.co (unsigned zone)
β±οΈ Timing
Total: 310ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|